potassium iodide
短语[化] 碘化钾 [医] 碘化钾
词形变化
potassium iodides
复数
potassium iodides
释义与例句
n.
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1.
A salt, KI, formally derived from potassium hydroxide and hydriodic acid, used as an analytical reagent, in organic synthesis, and in the preparation of photosensitive emulsions and as a radioprotector to protect the thyroid.
化学